- Mitsubishi Digital Electronics Stereo Amplifier User Manual

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8. GENERAL GAIN ADJUSTMENT 8- 1 to 8-12
8.1 Different adjustment methods ...............................................................................................................8- 1
8.1.1 Adjustment on a single servo amplifier..........................................................................................8- 1
8.1.2 Adjustment using servo configuration software............................................................................8- 2
8.2 Auto tuning ..............................................................................................................................................8- 3
8.2.1 Auto tuning mode .............................................................................................................................8- 3
8.2.2 Auto tuning mode operation............................................................................................................8- 4
8.2.3 Adjustment procedure by auto tuning............................................................................................8- 5
8.2.4 Response level setting in auto tuning mode...................................................................................8- 6
8.3 Manual mode 1 (simple manual adjustment).......................................................................................8- 7
8.3.1 Operation of manual mode 1 ...........................................................................................................8- 7
8.3.2 Adjustment by manual mode 1 .......................................................................................................8- 7
8.4 Interpolation mode.................................................................................................................................8-10
8.5 Differences in auto tuning between MELSERVO-J2 and MELSERVO-J2-Super..........................8-11
8.5.1 Response level setting.....................................................................................................................8-11
8.5.2 Auto tuning selection.......................................................................................................................8-11
9. SPECIAL ADJUSTMENT FUNCTIONS 9- 1 to 9-10
9.1 Function block diagram ..........................................................................................................................9- 1
9.2 Machine resonance suppression filter...................................................................................................9- 1
9.3 Adaptive vibration suppression control.................................................................................................9- 3
9.4 Low-pass filter .........................................................................................................................................9- 4
9.5 Gain changing function...........................................................................................................................9- 5
9.5.1 Applications.......................................................................................................................................9- 5
9.5.2 Function block diagram....................................................................................................................9- 5
9.5.3 Parameters........................................................................................................................................9- 6
9.5.4 Gain changing operation..................................................................................................................9- 8
10. INSPECTION 10- 1 to 10- 2
11. TROUBLESHOOTING 11- 1 to 11-10
11.1 Trouble at start-up..............................................................................................................................11- 1
11.1.1 Position control mode...................................................................................................................11- 1
11.2 When alarm or warning has occurred...............................................................................................11- 2
11.2.1 Alarms and warning list..............................................................................................................11- 2
11.2.2 Remedies for alarms.....................................................................................................................11- 3
11.2.3 Remedies for warnings.................................................................................................................11- 9
12. OUTLINE DIMENSION DRAWINGS 12- 1 to 12- 8
12.1 Servo amplifiers...................................................................................................................................12- 1
12.2 Connectors............................................................................................................................................12- 6